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minimal change disease

T V Lisovskaya, G B Mal'gina, T A Perepletina, M A Chistyakov, I V Dan'kova, O A Melkozerova
AIM: The purpose of the study was to investigate the morphological features of endometrium in patients with viral hepatitis type C. MATERIALS AND METHODS: A morphological survey was conducted involving endometrium sections stained with hematoxylin and eosin and Van Gieson's picrofuchsin collected from 140 women of reproductive age, among them 70 patients were diagnosed with chronic hepatitis type C (CHC) infection with minimal (40 patients) and moderate activity (30 patients), and 70 women suffered from endometrial proliferative diseases without viral hepatitis (comparison group)...
October 2016: Gynecological Endocrinology
Stefan Holdenrieder
Liquid profiling is a traditional concept in laboratory diagnostics using patterns of blood-derived biochemical molecules for disease detection and characterization. Beyond protein and cellular parameters, molecular biomarkers at the DNA, RNA and miRNA level have been developed as promising diagnostic tools in metabolic and malignant diseases as new technologies for ultrasensitive profiling of nucleic acids in blood and body fluids became available. In cancer disease, they are successfully applied for the stratification of patients for individually tailored therapies, treatment monitoring and the sensitive detection of minimal residual disease...
2016: Advances in Experimental Medicine and Biology
Pramod K Guru, Devon M Ramaeker, Arundhathi Jeybalan, Nirav A Shah, Sheldon Bastacky, Kelly V Liang
Pregnancy-related renal diseases are unique and need special attention, both for diagnosis and management. The major confounding factors for diagnosis are the physiological multiorgan changes that occur throughout the gestational period. Proper diagnosis of the renal disease is also important, given the impact of varied management options both on the maternal and fetal health. A young middle-aged female with a long-standing history of diabetes presented to the hospital with worsening proteinuria in her second trimester of pregnancy...
September 2016: Saudi Journal of Kidney Diseases and Transplantation
Pankaj Beniwal, Lalit Pursnani, Sanjeev Sharma, R K Garsa, Mohit Mathur, Prasad Dharmendra, Vinay Malhotra, Dhanajai Agarwal
Studies published from centers across India have reported different and contradicting patterns of glomerular disease. In this retrospective study, we report our experience from a Tertiary Care Center in Northwest India. A total of 702 renal biopsies performed between 2008 and 2013 were reviewed of which 80 were excluded from the study because of having insufficient records or if the biopsies were taken from an allograft. The study included 411 males (66.1 %) and 211 females (33.9%) with an age range of 12-70 years (mean 30...
September 2016: Saudi Journal of Kidney Diseases and Transplantation
Rachelle N Damle, Julie M Flahive, Jennifer S Davids, Justin A Maykel, Paul R Sturrock, Karim Alavi
BACKGROUND: Racial disparities in outcomes are well described among surgical patients. OBJECTIVE: The purpose of this work was to identify any racial disparities in the receipt of a minimally invasive approach for colorectal surgery. DESIGN: Adults undergoing colorectal surgery were studied using the University HealthSystem Consortium. Univariate and multivariable analyses were used to identify predictors for the receipt of a minimally invasive approach...
November 2016: Diseases of the Colon and Rectum
Qin Wang, Katherine J Franz
Metal ions are essential for a wide range of physiological processes, but they can also be toxic if not appropriately regulated by a complex network of metal trafficking proteins. Intervention in cellular metal distribution with small-molecule or peptide chelating agents has promising therapeutic potential to harness metals to fight disease. Molecular outcomes associated with forming metal-chelate interactions in situ include altering the concentration and subcellular metal distribution, inhibiting metalloenzymes, enhancing the reactivity of a metal species to elicit a favorable biological response, or passivating the reactivity of a metal species to prevent deleterious reactivity...
October 17, 2016: Accounts of Chemical Research
Rutger J Maas, Jeroen K Deegens, Bart Smeets, Marcus J Moeller, Jack F Wetzels
Minimal change disease (MCD) and focal segmental glomerulosclerosis (FSGS) are the key histological findings in patients with idiopathic nephrotic syndrome (INS). Although MCD and idiopathic FSGS are often considered to represent separate entities based on differences in their presenting characteristics, histology and outcomes, little evidence exists for this separation. We propose that MCD and idiopathic FSGS are different manifestations of the same progressive disease. The gradual development of FSGS in patients with non-remitting or relapsing INS has been well documented...
October 17, 2016: Nature Reviews. Nephrology
P P T Araújo, S A Sousa, V B S Diniz, P P Gomes, J S P da Silva, A R Germano
BACKGROUND: This study aimed to evaluate patients undergoing placement of zygomatic implants by Stella and Warner's technique, considering the survival rate of conventional and zygomatic implants, and assess the health of the maxillary sinuses and the level of patient satisfaction. METHODS: In this retrospective cohort study, 28 patients had received a combination of conventional and zygomatic implants (group I) and 14 were rehabilitated with only conventional implants (group II)...
December 2016: Int J Implant Dent
Beom Jin Lim, Jae Won Yang, Woo Sung Do, Agnes B Fogo
Focal segmental glomerulosclerosis (FSGS) is characterized by focal and segmental obliteration of glomerular capillary tufts with increased matrix. FSGS is classified as collapsing, tip, cellular, perihilar and not otherwise specified variants according to the location and character of the sclerotic lesion. Primary or idiopathic FSGS is considered to be related to podocyte injury, and the pathogenesis of podocyte injury has been actively investigated. Several circulating factors affecting podocyte permeability barrier have been proposed, but not proven to cause FSGS...
October 16, 2016: Journal of Pathology and Translational Medicine
William W Chance, Quynh-Nhu Nguyen, Reza Mehran, James W Welsh, Daniel R Gomez, Peter Balter, Ritsuko Komaki, Zhongxing Liao, Joe Y Chang
PURPOSE: We report our single-institution experience with stereotactic ablative radiotherapy (SABR) for adrenal metastasis and identify factors influencing outcomes, patterns of failure, and dosimetric thresholds for toxicity. METHODS AND MATERIALS: We identified patients with adrenal metastases treated with SABR from 2009 to 2015. Toxicity was evaluated with Common Terminology Criteria for Adverse Events v4.0. Local failures were categorized as in-field, marginal, or out-of-field...
September 13, 2016: Practical Radiation Oncology
Rebecca M Rentea, Shawn D St Peter, Charles L Snyder
Appendicitis is a common cause of abdominal pain in children. The diagnosis and treatment of the disease have undergone major changes in the past two decades, primarily as a result of the application of an evidence-based approach. Data from several randomized controlled trials, large database studies, and meta-analyses have fundamentally affected patient care. The best diagnostic approach is a standardized clinical pathway with a scoring system and selective imaging. Non-operative management of simple appendicitis is a reasonable option in selected cases, with the caveat that data in children remain limited...
October 14, 2016: Pediatric Surgery International
David Hamilton, Vinidh Paleri
Morbidity and mortality associated with increasingly radical doses of chemoradiotherapy have led many to question the current standard of care in head and neck cancer. Recently, surgeons have developed minimally invasive, transoral techniques which have demonstrated excellent survival and favourable functional outcomes. Transoral robotic surgery (TORS) is the most recent, cutting edge in the evolution of transoral techniques; TORS allows surgeons unprecedented access to and visualisation of the upper aerodigestive tract...
October 11, 2016: Surgeon: Journal of the Royal Colleges of Surgeons of Edinburgh and Ireland
A L F Gouvêa, R I J Cosendey, F R Carvalho, R B Varella, C F de Souza, P F Lopes, A A Silva, M C Rochael, H P de Moraes, J R Lugon, J R Almeida
BACKGROUND: Urine monitoring programs represent an important strategy for early diagnosis of reactivation of BK polyomavirus (BKV) in kidney transplant recipients. This study analyzes a BKV urine screening model in kidney transplant patients. METHODS: Urinary screening for BKV reactivation was performed by urinary decoy cell and polymerase chain reaction (PCR) tests in samples from 32 consecutive kidney transplant patients, collected in a 6-month follow-up period...
September 2016: Transplantation Proceedings
Dimitrios Zardavas, Konstantinos Tryfonidis, Theodora Goulioti, Martine Piccart
INTRODUCTION: The potential of molecular targeted therapy to improve the clinical outcomes of patients with early-stage breast cancer (BC) as adjuvant therapy has been first demonstrated through endocrine treatment. The introduction of HER2 blockade, through the successful clinical development of trastuzumab, changed the natural history of HER2-positive BC subtype. AREAS COVERED: There are ongoing efforts to augment further the use of targeted agents as adjuvant treatment in BC, hoping that early introduction of targeted therapy blocking key oncogenic drivers of micro-residual disease, will significantly improve clinical outcomes...
October 14, 2016: Expert Review of Anticancer Therapy
Aparna P Nanduri, Sally Fullman, Lori Morell, Steve Buyske, Mary L Wagner
BACKGROUND: Project Healthy Bones (PHB) is a 24-week, peer-led exercise and education program for older adults at risk of osteoporosis. METHOD: Residents from an assisted living and senior community program were enrolled after medical clearance. Participant demographics, geriatric fitness assessments, exercise logs, quizzes, and surveys were collected at baseline and 24 weeks. Data were analyzed using paired t tests and ANOVA of change scores for the pooled data within the R statistical environment...
October 11, 2016: Journal of Applied Gerontology: the Official Journal of the Southern Gerontological Society
Xiao-Su Zhao, Ya-Zhen Qin, Yan-Rong Liu, Ying-Jun Chang, Lan-Ping Xu, Xiao-Hui Zhang, Xiao-Jun Huang
The minimal residual disease (MRD) before and after a haploidentical hematopoietic stem cell transplantation (HSCT) of 86 patients with acute myeloid leukemia (AML) in complete remission (CR) was measured using flow cytometry (FCM) and Wilms tumor 1 (WT1). In all, 18 patients met the criteria of pre-MRD + before HSCT. The FCM + (p = .028) and the combinative criteria for positive MRD (MRDco+) (p = .022) post-transplantation were significantly correlated to relapse in univariate analysis. A multivariate analysis showed that only MRDco + post-transplantation was an independent risk factor of leukemia relapse (p = ...
October 12, 2016: Leukemia & Lymphoma
Huan H Sun, Joanna Sesti, Jessica S Donington
Recent advances in the surgical treatment of early stage non-small cell lung cancer (NSCLC) have focused heavily on making procedures less invasive, less radical, and better tolerated. Advances in accuracy and increased utilization of cross-sectional imaging allows for diagnosis of smaller and more indolent tumors and preinvasive lesions. Similar to advanced disease, early-stage treatment is now being tailored to individual patients and their tumors. Sublobar resections are gaining acceptance as an oncologically equivalent approach to lobectomy in well-selected stage I patients...
October 2016: Seminars in Respiratory and Critical Care Medicine
Young Seob Shin, Yong Sik Yoon, Seok-Byung Lim, Chang Sik Yu, Tae Won Kim, Heung Moon Chang, Jin-Hong Park, Seung Do Ahn, Sang-Wook Lee, Eun Kyung Choi, Jin Cheon Kim, Jong Hoon Kim
PURPOSE: To investigate whether preoperative chemoradiotherapy (PCRT) followed by local excision (LE) is feasible approach in clinical T2N0 rectal cancer patients. MATERIALS AND METHODS: Patients who received PCRT and LE because of clinical T2 rectal cancer within 7 cm from anal verge between January 2006 and June 2014 were retrospectively analyzed. LE was performed in case of a good clinical response after PCRT. Patients' characteristics, treatment record, tumor recurrence, and treatment-related complications were reviewed at a median follow-up of 49 months...
September 2016: Radiation Oncology Journal
Yu Mi Woo
Epigenetic regulation refers to heritable changes in gene expression that do not involve any alteration of the DNA sequence. DNA methylation, histone modification, and gene regulation by microRNAs are well-known epigenetic modulations that are closely associated with several cellular processes and diverse disease states, such as cancers, even under precancerous conditions. More recently, several studies have indicated that epigenetic changes may be associated with renal cystic diseases, including autosomal dominant polycystic kidney disease, and the restoration of altered epigenetic factors may become a therapeutic target of renal cystic disease and would be expected to have minimal side effects...
2016: Advances in Experimental Medicine and Biology
Kazuo Tsubota, Norihiko Yokoi, Jun Shimazaki, Hitoshi Watanabe, Murat Dogru, Masakazu Yamada, Shigeru Kinoshita, Hyo-Myung Kim, Hung-Won Tchah, Joon Young Hyon, Kyung-Chul Yoon, Kyoung Yul Seo, Xuguang Sun, Wei Chen, Lingyi Liang, Li Mingwu, Zuguo Liu
For the last 20 years, a great amount of evidence has accumulated through epidemiological studies that most of the dry eye disease encountered in daily life, especially in video display terminal (VDT) workers, involves short tear film breakup time (TFBUT) type dry eye, a category characterized by severe symptoms but minimal clinical signs. An unstable tear film also affects the visual function, possibly due to the increase of higher order aberrations. Based on the change in the understanding of the types, symptoms, and signs of dry eye disease, the Asia Dry Eye Society agreed to the following definition of dry eye: "Dry eye is a multifactorial disease characterized by unstable tear film causing a variety of symptoms and/or visual impairment, potentially accompanied by ocular surface damage...
October 7, 2016: Ocular Surface
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